6039840471264 has 120 divisors (see below), whose sum is σ = 17783035755408. Its totient is φ = 2011009628160.

The previous prime is 6039840471257. The next prime is 6039840471299. The reversal of 6039840471264 is 4621740489306.

6039840471264 is a `hidden beast` number, since 6 + 0 + 39 + 84 + 0 + 471 + 2 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 6039840471264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 985584 + ... + 3612624.

Almost surely, 2^{6039840471264} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6039840471264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8891517877704).

6039840471264 is an abundant number, since it is smaller than the sum of its proper divisors (11743195284144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6039840471264 is a wasteful number, since it uses less digits than its factorization.

6039840471264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627950 (or 2627933 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 6039840471264 in words is "six trillion, thirty-nine billion, eight hundred forty million, four hundred seventy-one thousand, two hundred sixty-four".